1-Methyl-3-(2-benzthiazolyl)urea

Modify Date: 2024-01-28 16:24:07

1-Methyl-3-(2-benzthiazolyl)urea Structure
1-Methyl-3-(2-benzthiazolyl)urea structure
Common Name 1-Methyl-3-(2-benzthiazolyl)urea
CAS Number 1929-88-0 Molecular Weight 207.25200
Density 1.398g/cm3 Boiling Point N/A
Molecular Formula C9H9N3OS Melting Point N/A
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name benzthiazuron
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.398g/cm3
Molecular Formula C9H9N3OS
Molecular Weight 207.25200
Exact Mass 207.04700
PSA 82.26000
LogP 2.51150
Index of Refraction 1.718

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YR8985000
CHEMICAL NAME :
Urea, 1-(2-benzothiazolyl)-3-methyl-
CAS REGISTRY NUMBER :
1929-88-0
BEILSTEIN REFERENCE NO. :
0181259
LAST UPDATED :
199612
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C9-H9-N3-O-S
MOLECULAR WEIGHT :
207.27
WISWESSER LINE NOTATION :
T56 BN DSJ CMVM1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1280 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C152,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
WRPCA2 World Review of Pest Control. (London, UK) V.1-10, 1962-71. Discontinued. Volume(issue)/page/year: 9,119,1970
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,69,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,69,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
30ZDA9 "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971 Volume(issue)/page/year: -,227,1971

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
Precautionary Statements P301 + P312 + P330
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases 22
RIDADR NONH for all modes of transport
RTECS YR8985000
HS Code 2934200016

 Synthetic Route

~%

1-Methyl-3-(2-benzthiazolyl)urea Structure

1-Methyl-3-(2-b...

CAS#:1929-88-0

Literature: US2756135 , ;

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2934200016
Summary 2934200016 1-(benzo[d]thiazol-2-yl)-3-methylurea。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0%

 Synonyms

N-benzothiazol-2-yl-N'-methylurea
1-(1,3-benzothiazol-2-yl)-3-methylurea
N-Benzthiazol-2-yl-N'-methyl-urea
1-(Benzothiazol-2-yl)-3-methylurea
Gatnon
Caswell No. 081C
N-1,3-benzothiazol-2-yl-N’-methylurea
Benzthiazuron
Gatinon
N-2-benzothiazolyl-N’-methylurea